Advertising sleeve for a gate arm



FIG. 1 is a perspective view taken from above and from the side of the advertising sleeve for a gate arm showing my new design;

FIG. 2 is a front elevational view thereof showing the addition of advertising indicia to the front face of the sleeve;

FIG. 3 is a top plan view thereof, the bottom plan being a mirror image;

FIG. 4 is a side view thereof, the opposite side being a mirror image; and,

FIG. 5 is another front elevational view thereof with the advertising sleeve disposed on a gate arm.

In the drawings, the broken line showing of a gate arm and advertising indicia is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for an advertising sleeve for a gate arm, as shown and described. 